Weston5

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Across
  1. 3. Chromosomes pulled to opposites sides
  2. 4. replace cells or cell parts
  3. 6. Chemical that controls cell functions
  4. 9. organisms without nucleus splits
  5. 10. Add more cells
  6. 12. cells become specialized
  7. 13. Chromosomes line up in in the middle
  8. 14. Chromosomes form and nucleus disappears
  9. 15. tightly wound DNA
Down
  1. 1. regrows missing parts
  2. 2. the gel in the cells split
  3. 3. DNA comes from one organism
  4. 5. organism grows tiny versions on it's body
  5. 7. Cell grows and copies DNA
  6. 8. Cells with nuclei split
  7. 11. Nucleus reforms and DNA becomes thread-like